Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Ryan Meng-wei Lu
Grand Cayman
KY
1 patent
2 Patents
US12340785
2025
Microphone Vibrational Noise Suppression
Tymphany Worldwide Enterprises Limited
0 cites
US11778373
2023
Microphone Array and Selecting Optimal Pickup Pattern
TYMPHANY WORLDWIDE ENTERPRISES LIMITED
0 cites